Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 852 · 40 questions

Robot tip (The robot loop): Sense = taking in information with sensors (touch, light, sound, distance, camera). Think = the controller running the program and deciding. Act = doing something: motors move, a gripper grips, a buzzer beeps, a light shines. Then the loop starts again.

1. 1.🧠 Sense, think or act: “it plans the next move”? (a) act (b) think (c) sense
2. 2.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) it decides to stop (c) a gyro feels a turn (d) an LED lights up
3. 3.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
4. 4.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) it plans the next move (c) a bumper is pressed (d) a sensor checks distance
5. 5.Which of these shows that the robot is acting? (a) it decides to turn (b) an LED lights up (c) a sensor reads light (d) a gyro feels a turn
6. 6.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
7. 7.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) act → sense → think (d) sense → think → act
8. 8.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) it counts the boxes (c) the arm lifts a box (d) the robot turns left
9. 9.🔍 Which is the odd one out? (a) it compares two numbers (b) a mic hears a clap (c) it plans the next move (d) it decides to stop
10. 10.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor reads light (c) the arm lifts a box (d) a camera spots a wall
11. 11.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
12. 12.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
13. 13.🔍 Which is the odd one out? (a) a gyro feels a turn (b) the wheels spin (c) a mic hears a clap (d) a bumper is pressed
14. 14.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) the gripper closes (c) the wheels spin (d) a camera spots a wall
15. 15.True or false: when a camera spots a wall, the robot is sensing. (a) True (b) False
16. 16.🔍 Which is the odd one out? (a) the robot turns left (b) it decides to stop (c) an LED lights up (d) the wheels spin
17. 17.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
18. 18.🧠 Which part of a robot does the “think” job? (a) the frame (b) the bumper (c) the controller (d) the wheels
19. 19.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) think (c) sense
20. 20.🔍 Which is the odd one out? (a) it decides to stop (b) it decides to turn (c) it compares two numbers (d) the robot turns left
21. 21.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a camera spots a wall (c) the wheels spin (d) it compares two numbers
22. 22.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) it decides to turn (c) the controller reads it (d) it drives on
23. 23.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
24. 24.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a loop (d) a battery
25. 25.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) the gripper closes (b) an LED lights up (c) the robot turns left (d) it compares two numbers
27. 27.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
28. 28.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
29. 29.Which of these shows that the robot is sensing? (a) it compares two numbers (b) it plans the next move (c) it decides to stop (d) a sensor checks distance
30. 30.🔍 Which is the odd one out? (a) a sensor reads light (b) a mic hears a clap (c) a camera spots a wall (d) it decides to turn
31. 31.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the controller reads it (c) the motors turn it (d) it drives on
32. 32.True or false: when the robot turns left, the robot is acting. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) the arm lifts a box (b) the wheels spin (c) the program picks a path (d) the robot turns left
34. 34.Which of these shows that the robot is acting? (a) it decides to stop (b) a camera spots a wall (c) the arm lifts a box (d) it decides to turn
35. 35.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
36. 36.Which of these shows that the robot is acting? (a) it decides to turn (b) it decides to stop (c) the robot turns left (d) it counts the boxes
37. 37.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a buzzer beeps (c) a camera spots a wall (d) a bumper is pressed
38. 38.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
39. 39.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the program (d) the motors
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) the controller reads it (b) it decides to turn

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